source of vibration中文什么意思

例句与用法

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1. The vibration analysis of the chemical pipeline arose from the fluid source of vibration
   聚丙烯装置急冷液泵振动原因分析及改进
2. As a tool of diagnosing defect and identifying the source of vibration , it can judge the magnitude of structural intensity and make out the main route of vibration transmission
   作为一种诊断结构缺陷和识别噪声源的工具，它可以确定结构振动的大小，判断结构振动的主要传播途径。
3. Dynamical machinery is one of primary source of vibration on armada . when it works , vibration is transfered to the base and radiated out through the hull . this affects the concealment performance and combat effectiveness of warship
   动力机械是舰船的主要振源之一，工作时的振动将传递给基础，并通过船体向外辐射，严重地影响舰船的隐蔽性和战斗力。
4. Abstract : the problem of vibration arose from the fluid source of vibration is analysed using the method of spot measurement , numerical calculation . an analysis method to reduce the chemical pipeline vibration is put forward
   文摘:以某炼油厂的一条加氢管线振动为例，对管线中流体振源引起的振动问题从现场测试和数值计算等方面进行分析研究，提出了一套用于减轻石化管线振动的分析方法。
5. Since power train is the main source of vibration which has significant influence on riding comfort , vibration can be sharply decreased by a well - designed power train so as to improve the riding comfort and lower the noise
   汽车动力总成是汽车振动的主要激振源之一,对汽车的乘坐舒适性有很大的影响。设计合理的汽车动力总成悬置系统可以明显地降低汽车的振动,改善汽车的乘坐舒适性和降低噪声。